fuzzmunky415's latest activity

Could it be actual mold?

IMHO, there is enough evidence in testing and teardowns of these <$200 batteries that they may not have an actual BMS in them. IIRC...

FWIW, I recently picked up a DC House 12V 100Ah pack off eBay for $151.99: https://www.ebay.com/itm/145811958732 Hence my new research...

Digging even further yields the BMS as being JBD, and Tobi's vid gave up a precious QR Code, which leads to HiThium cells, possibly...

Well, one pays one way ($) or the other (time). :)

I've been researching them, and info is sparse...Eco-Worthy panels I scored recently (200W bifacial) shipped from SoCal, but say Made in...

I think the Hysolis is probably the closest 'set and forget' appliance...IIRC it even self-charges once the sun comes back up.

Eggcellent, appreciate your help! :cool: ('and the meek shall inherit the earth'....)

With the battery disconnected you should be able to read the internal cell resistance of each cell. It will require disconnecting the...

I assume the cells are 4s for a 12v battery?

Correct. I read between Snoob's lines, and gathered that. (that it will work for series) :)

If the cells are in parallel, all you can do is measure the resistance of the parallel group. Best to disconnect the BMS sense harness...

I've ordered a battery, and just saw a teardown showing the cells are laser-welded...so I suppose not user-serviceable. I also ordered a...

I've got a couple of Valence U27-12XP's I'll sell ya.. 144AH

It looks like it should follow that little channel and go behind the screen.

Does it not feed into that channel, and operate via the filter movement?

Does it not feed into that channel, and operate via the filter movement?